a:9:{i:0;s:2:"id";i:1;s:4:"name";i:2;s:3:"pid";i:3;s:9:"area_path";i:4;s:10:"area_grade";i:5;s:8:"ordernum";i:6;s:8:"disabled";s:3:"_pk";s:2:"id";s:5:"_type";a:7:{s:2:"id";s:16:"int(10) unsigned";s:4:"name";s:11:"varchar(50)";s:3:"pid";s:16:"int(10) unsigned";s:9:"area_path";s:12:"varchar(255)";s:10:"area_grade";s:21:"mediumint(8) unsigned";s:8:"ordernum";s:21:"mediumint(8) unsigned";s:8:"disabled";s:20:"enum('true','false')";}}